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    Colored human embryonic stem cells, digital illustration. — Stock Photo
    Colored human embryonic stem cells, digital illustration.
    Close-up of hand in glove adjusting microscope slide. — Stock Photo
    Close-up of hand in glove adjusting microscope slide.
    Male adult engineer in water treatment plant — Stock Photo
    Male adult engineer in water treatment plant
    Female radiologist studying CT scans on monitors. — Stock Photo
    Female radiologist studying CT scans on monitors.
    Attentive university students doing a chemical experiment in laboratory — Stock Photo
    Attentive university students doing a chemical experiment in laboratory
    Digital artwork of round blue cells on plain background. — Stock Photo
    Digital artwork of round blue cells on plain background.
    Nanomachines working on red blood cells, digital illustration. — Stock Photo
    Nanomachines working on red blood cells, digital illustration.
    Male teacher helping girl student using microscope, conducting scientific experiment in laboratory classroom — Stock Photo
    Male teacher helping girl student using microscope, conducting scientific experiment in laboratory classroom
    Hands touching in low poly style, digital illustration. — Stock Photo
    Hands touching in low poly style, digital illustration.
    Radiologist examining documentation in radiology room. — Stock Photo
    Radiologist examining documentation in radiology room.
    3d illustration of optical light guide cable in yellow colour with open ends which shining brightly. — Stock Photo
    3d illustration of optical light guide cable in yellow colour with open ends which shining brightly.
    Beautiful woman poses looking at camera dressed as an astronaut. — Stock Photo
    Beautiful woman poses looking at camera dressed as an astronaut.
    African american male computer technician wearing headphones using tablet working in server room. digital information storage and communication network technology. — Stock Photo
    African american male computer technician wearing headphones using tablet working in server room. digital information storage and communication network technology.
    Attentive university student doing a chemical experiment in laboratory — Stock Photo
    Attentive university student doing a chemical experiment in laboratory
    High angle view of solar panels in an industry — Stock Photo
    High angle view of solar panels in an industry
    Burning Bunsen burner on black background. — Stock Photo
    Burning Bunsen burner on black background.
    Beautiful woman posing dressed as an astronaut. — Stock Photo
    Beautiful woman posing dressed as an astronaut.
    African american male computer technician working in server room. digital information storage and communication network technology. — Stock Photo
    African american male computer technician working in server room. digital information storage and communication network technology.
    Laboratory technician using machine in blood bank — Stock Photo
    Laboratory technician using machine in blood bank
    Man dressed as an astronaut using GPS — Stock Photo
    Man dressed as an astronaut using GPS
    Police forensic analyst taking notes while examining confiscated mobile phone. — Stock Photo
    Police forensic analyst taking notes while examining confiscated mobile phone.
    Coloured scanning electron micrograph of fresh water centric diatoms frustules type of algae. — Stock Photo
    Coloured scanning electron micrograph of fresh water centric diatoms frustules type of algae.
    Pose in gym interior with astronaut helmet .. — Stock Photo
    Pose in gym interior with astronaut helmet ..
    Examining tables in empty animal hospital — Stock Photo
    Examining tables in empty animal hospital
    Beautiful woman walking dressed as an astronaut. — Stock Photo
    Beautiful woman walking dressed as an astronaut.
    Colored human embryonic stem cells, digital illustration. — Stock Photo
    Colored human embryonic stem cells, digital illustration.
    Professor with muscular dystrophy working with students in a laboratory — Stock Photo
    Professor with muscular dystrophy working with students in a laboratory
    Albino african american man with dreadlocks working from home and using laptop. remote working using technology at home. — Stock Photo
    Albino african american man with dreadlocks working from home and using laptop. remote working using technology at home.
    Researcher in white costume looking at camera and standing with arms crossed in laboratory. — Stock Photo
    Researcher in white costume looking at camera and standing with arms crossed in laboratory.
    African american male computer technician wearing headphones using tablet working in server room. digital information storage and communication network technology. — Stock Photo
    African american male computer technician wearing headphones using tablet working in server room. digital information storage and communication network technology.
    Light microscope objective lenses in laboratory. — Stock Photo
    Light microscope objective lenses in laboratory.
    Lab technician holding tray of calibrated samples — Stock Photo
    Lab technician holding tray of calibrated samples
    Digital illustration of blue helix on grey background. — Stock Photo
    Digital illustration of blue helix on grey background.
    Portrait confident female engineers with prototype and robotic arm in office — Stock Photo
    Portrait confident female engineers with prototype and robotic arm in office
    Child in labcoat with headphones — Stock Photo
    Child in labcoat with headphones
    Eye test equipment in a laboratory — Stock Photo
    Eye test equipment in a laboratory
    Teacher and students using laptops — Stock Photo
    Teacher and students using laptops
    3d illustration of cross-section showing structure of Earth, from core to atmosphere. — Stock Photo
    3d illustration of cross-section showing structure of Earth, from core to atmosphere.
    Rice in test tube, studio shot. — Stock Photo
    Rice in test tube, studio shot.
    Automated metal punching and cutting machine with control panel. — Stock Photo
    Automated metal punching and cutting machine with control panel.
    Helical DNA molecules on pink background, digital illustration. — Stock Photo
    Helical DNA molecules on pink background, digital illustration.
    Close-up of pipette pipetting into test tubes in pathogenic laboratory. — Stock Photo
    Close-up of pipette pipetting into test tubes in pathogenic laboratory.
    Digital artwork of round blue cells on black background. — Stock Photo
    Digital artwork of round blue cells on black background.
    Closeup view of scientist analyzing bacterial colonies — Stock Photo
    Closeup view of scientist analyzing bacterial colonies
    3d illustration of transparent cells with nuclei on yellow background. — Stock Photo
    3d illustration of transparent cells with nuclei on yellow background.
    Wheat in plastic cup for agriculture research, conceptual image. — Stock Photo
    Wheat in plastic cup for agriculture research, conceptual image.
    African american male computer technician wearing headphones using laptop working in server room. digital information storage and communication network technology. — Stock Photo
    African american male computer technician wearing headphones using laptop working in server room. digital information storage and communication network technology.
    Digital illustration of nanorobot with rod-shaped bacterium. — Stock Photo
    Digital illustration of nanorobot with rod-shaped bacterium.
    Human hair Caucasian brunette, coloured scanning electron micrograph. — Stock Photo
    Human hair Caucasian brunette, coloured scanning electron micrograph.
    Male scientist using equipment at computer in laboratory — Stock Photo
    Male scientist using equipment at computer in laboratory
    Scientist checking nanofibre structure under light microscope. — Stock Photo
    Scientist checking nanofibre structure under light microscope.
    DNA molecules with multicolored elements, digital illustration. — Stock Photo
    DNA molecules with multicolored elements, digital illustration.
    Satellite dishes in desert, Magdalena, New Mexico, United States — Stock Photo
    Satellite dishes in desert, Magdalena, New Mexico, United States
    Scientists looking at scanning electron micrographs of different nanofibre structures. — Stock Photo
    Scientists looking at scanning electron micrographs of different nanofibre structures.
    Close-up shot of surgeon in operating room at work — Stock Photo
    Close-up shot of surgeon in operating room at work
    Brown beans in plastic cup for agriculture research, conceptual image. — Stock Photo
    Brown beans in plastic cup for agriculture research, conceptual image.
    3d illustration of cancer cells attacked and killed by lymphocytes. — Stock Photo
    3d illustration of cancer cells attacked and killed by lymphocytes.
    Male laboratory assistant holding chemical flask. — Stock Photo
    Male laboratory assistant holding chemical flask.
    Close-up of green chemical sample in glass phial. — Stock Photo
    Close-up of green chemical sample in glass phial.
    Space hotel. Artwork of a futuristic space hotel in Earth orbit. The structure is circular and spins at such a speed as to provide artificial gravity for its inhabitants. — Stock Photo
    Space hotel. Artwork of a futuristic space hotel in Earth orbit. The structure is circular and spins at such a speed as to provide artificial gravity for its inhabitants.